NTCS0402E3.....T
www.vishay.com
Vishay BCcomponents
SMD 0402, Glass Protected NTC Thermistors
FEATURES
• TCR ranging from -6.5 %/K at -40 °C to -2 %/K
at 150 °C
• Tolerance on
R
25
down to 1 %
• Suitable for wave or reflow soldering
• NiSn terminations
• Fully glass coated and protected
• cUL recognized for safety applications
(file E148885)
QUICK REFERENCE DATA
PARAMETER
Resistance value at 25 °C
Tolerance on
R
25
-value
B
25/85
-value
Tolerance on B
25/85
-value
Maximum dissipation at 25 °C
Thermal time constant
Dissipation factor D
Operating temperature range
at zero power
Weight
VALUE
4.7K to 100K
± 1; ± 2; ± 3; ± 5
3490 to 4075
±3
70
5
2.0
-40 to +150
1.2
UNIT
%
K
%
mW
s
mW/K
°C
mg
• AEC-Q200 qualified
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
APPLICATIONS
• Temperature sensing, protection and compensation in
automotive,
industrial,
telecom
and
consumer
applications. Examples are:
- Battery chargers
- Power suppliers
- Office equipment
- LCD compensation
- In-car entertainment
DESCRIPTION
Size 0402 (M1005) glass protected SMD chip thermistor
with negative temperature coefficient (TCR) and tin (Sn)
plated terminations. The device has no marking.
PACKAGING
Available in 8 mm punched paper tape on reel package of
10 000 units.
DESIGN-IN SUPPORT
For complete curve computation, please visit:
www.vishay.com/thermistors/curve-computation-list/
ELECTRICAL DATA AND ORDERING INFORMATION
R
25
()
4700
10 000
15 000
22 000
33 000
47 000
68 000
100 000
R
25
-TOL.
(± %)
3, 5
3, 5
3, 5
3, 5
3, 5
1, 2, 3, 5
3, 5
1, 2, 3, 5
B
25/85
(K)
3595
3950
3965
3590
3670
4075
3910
3950
B
25/85
-TOL.
(± %)
3
3
3
3
3
3
3
3
SAP MATERIAL AND ORDERING NUMBER ...
(1)
NTCS0402E3472*MT
NTCS0402E3103*HT
NTCS0402E3153*HT
NTCS0402E3223*MT
NTCS0402E3333*MT
NTCS0402E3473*XT
NTCS0402E3683*HT
NTCS0402E3104*HT
Note
(1)
Replace * in SAP by J for ± 5 %, H for ± 3 %, G for ± 2 %, F for ± 1 % tolerance on
R
25
Revision: 27-Jun-2018
Document Number: 29003
1
For technical questions, contact:
nlr@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
NTCS0402E3.....T
www.vishay.com
DIMENSIONS
in millimeters
L
1
T
W
Vishay BCcomponents
L
2
AND L
3
MIN.
0.1
L
4
MIN.
0.3
W
0.5 ± 0.15
T
0.5 ± 0.15
1.0 ± 0.15
L
2
L
4
L
1
L
3
SOLDERING CONDITIONS
This SMD thermistor is only suitable for wave or reflow soldering, in accordance with JEDEC
®
J-STD-020. The maximum
temperature of 260 °C during 40 s should not be exceeded.
Typical examples of a soldering processes that will provide reliable joints without damage, are shown below.
Reflow Soldering
300
260 °C
250
Temperature (°C)
Lead (Pb)-free Reflow Soldering Profile
10 s
300
Temperature (°C)
40 s max.
260 °C
≈
245 °C
235 °C
≈
170 °C
≈
120 °C
2 K/s
max.
20 s min.
≈
60 s
6 K/s
max.
limit
normal
200
250
300
350
200
150
100
≈
245 °C
215 °C
180 °C
130 °C
250
200
150
100
50
0
0
10 s
40 s
2 K/s
50
0
0
50
100
150
200
250
Time (s)
50
100
150
Time (s)
Recommended solder land pattern dimensions (mm)
0.5
0.5
1.5
PACKAGING
TAPE SPECIFICATIONS
All tape specifications are in accordance with IEC 60286-3. Basic dimensions are given below. Carrier tape material is paper.
T
P
0
D
0
P
2
E
1
DIMENSIONS OF PAPER TAPE
in millimeters
PARAMETER
A
0
B
0
W
E
1
(1)
(1)
DIMENSION
0.65 ± 0.1
1.15 ± 0.1
8.0 ± 0.2
1.75 ± 0.1
3.5 ± 0.05
1.55 ± 0.05
F
W
B
0
F
D
0
P
0
P
1
(2)
4.0 ± 0.1
4.0 ± 0.1
2.0 ± 0.05
0.8
0.1
A
0
P
1
JWB288
T
1
P
2
T tape thickness max.
T
1
cover tape thickness max.
Notes
(1)
Measured 0.3 mm above base pocket
(2)
P pitch cumulative error over any 10 pitches ± 0.2 mm
0
Revision: 27-Jun-2018
Document Number: 29003
2
For technical questions, contact:
nlr@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
